Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA6D callsign genealogy
Currently held by Butcher, Ronald W
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by AA6D's current licensee, walking backwards.
- KI6TPLcancelledTurlock Amateur Radio Club IncCAgranted 2008-10-16cancelled 2008-11-04
Successor callsigns
Callsigns held now by people who previously held AA6D.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA6D, oldest first.
- Butcher, Ronald W CA2003-11-26 → cancelled 2006-11-18
- Turlock Amateur Radio Club Inc CA2018-08-23 active